<template>
<h1>EL组件-表格</h1>
  <el-table :data="arr" style="width: 600px; margin: 0 auto;">
    <el-table-column label="编号" type="index" width="80" align="center"></el-table-column>
    <el-table-column label="姓名" prop="name"></el-table-column>
    <el-table-column label="工资" prop="salary"></el-table-column>
    <el-table-column label="岗位" prop="job"></el-table-column>
    <el-table-column label="操作">
      <!-- 自定义列末班template -->
      <!-- #default 定义了一个插槽（solt）名为default
          scope就是一个对象，该对象是一个范围对象，可保存上下文数据 -->
      <template #default="scope">
      <!-- scoped对象保存了当前行数据的索引$index（从0开始）与当前行的完整对象scope.row -->
        <el-button type="danger" @click="del(scope.$index,scope.row)">删除</el-button>
      </template>
    </el-table-column>
  </el-table>
</template>

<script setup>
import {ref} from "vue";

const arr = ref([
  {name:'张三',salary:3000,job:'饲养员'},
  {name:'李四',salary:4000,job:'护林员'},
  {name:'王五',salary:5000,job:'保洁员'},
  {name:'赵六',salary:6000,job:'销售员'}
]);
//定义删除员工的方法
const del = (index,emp) => {
  if (confirm('确认要删除'+emp.name+'吗？')){
    arr.value.splice(index,1);
  }
}
</script>

<style scoped>

</style>